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Polygons
Page 4
Questions (1,062)
The measure of each interior angle of a regular polygon with n sides is [(n - 2)180 / n] degrees. What is the measure of each
4 answers
asked by
Anonymous
3,361 views
A rhombus has sides 10 cm long and an angle of 60 degrees. Find the distance between a pair of opposite sides.
can u plz post the
4 answers
asked by
allie
2,632 views
If the corresponding angles of 2 polygons are congruent and the lengths of the corresponding sides of the polygons are
6 answers
asked by
Dobby
3,015 views
ABCDE is a Pentagon with BE parallel to CD and BC parallel to DE. BC is perpendicular to CD. if the perimeter of ABCDE is 21cm.
7 answers
asked by
geometry
5,711 views
Identify two regular and two irregular polygons in your home or community. How do you know they are regular or irregular? Do you
3 answers
asked by
Bell
971 views
Bruce draws rings of rhombuses about a common centre point. All rhombuses have the same side length.
Rhombuses in the first, or
3 answers
asked by
Bob
853 views
The measure of an interior angle of a regular polygon is 135 degrees. Find the number of sides in the polygon. This is what I
5 answers
asked by
Emily
4,272 views
Which polygon or polygons are regular? (Classifying Polygons Practice)
6 answers
asked by
no
433 views
Name the corresponding part if polygon WXYZ polygon PQRS.
YZ =
3 answers
asked by
robbie
2,745 views
Two similar polygons have areas of 16 square inches and 64 square inches. The ratio of a pair of corresponding sides is 1/4.
True
4 answers
asked by
danny
1,945 views
ABCD is a rectangle with area equal to 36 square units. Points E, F, and G are midpoints of the sides on which they are located.
7 answers
asked by
Ginger
3,357 views
Which polygon or polygons are regular
6 answers
asked anonymously
343 views
The pair of polygons is similar. Find the value of x.
Two adjacent 5-sided polygons are shown. On the left, the larger polygon's
9 answers
asked by
Anonymous
1,576 views
The Polygon Angle-Sum Theorem states the following: The sum of the measures of the angles of an n-gon is ____. (1 point)
(n –
7 answers
asked by
josh
9,890 views
The table shows the exterior angle measures for regular polygons. Which expression represents the exterior angle measure for any
5 answers
asked by
Anonymous
1,881 views
If a polygon has 33 sides what is
a) The sum of the measures of the angles of the polygon? b) The sum of the measures of the
6 answers
asked by
Zelda
5,921 views
Two consecutive angles of a parallelogram have measures 2(x+12) and 2(5x+6) respectively. Find the measures of the angles.
9 answers
asked by
jessica
2,725 views
In the diagram below of isosceles trapezoid DEFG, DE ll GF. DE = 4x − 2, EF = 3x + 2, FG = 5x − 3, and GD = 2x + 5. Find the
6 answers
asked by
Jessica
5,300 views
find the measure of each interior angle of a regular 19-gon
5 answers
asked by
rosi
2,594 views
the measure of each exterior angle of a regular pentagon is ____ the measure of each exterior angle of a regular nonagon
greater
4 answers
asked by
trish
3,849 views
What is the ratio of the area of a regular hexagon to the area of the hexagon which uses the midpoints of the first hexagon's
4 answers
asked by
Halp pls
2,272 views
what is the sum of the interior angles of a quadrilateral?
7 answers
asked by
gluestick
959 views
Hi, I need to calculate the size of one of the interior angles of a regular heptagon (i.e. a regular 7-sided polygon).
Any help
5 answers
asked by
Jim
1,610 views
the figure has one base that is a hexagon
3 answers
asked by
sebastian chapa
239 views
Name the solid according to its description the figure has one valance that is a hexagon
4 answers
asked anonymously
364 views
Are you able to classify polygons by their sides and angles?
4 answers
asked by
Error: No User Found
1,231 views
Expression in simplest form that represents the perimeter of a polygon that is 8cm 9x 8cm 9x
4 answers
asked by
Joe
1,458 views
Mikail used 220 inches of wire to make this figure.
The figure is made up of 2 indentical triangles, a 15 inch by 12 inch
9 answers
asked by
Ryan
2,087 views
Classifying polygons practice which polygon or polygons are regular
4 answers
asked anonymously
266 views
The polygons are similar, but not necessarily drawn to scale. Find the value of x.
please show work and answer quickly if you can
4 answers
asked by
victor
2,123 views
a regular polygon has 33 sides find the size of each interior angle
4 answers
asked by
Abid khan
1,081 views
An irregular polygon has its exterior angles as 140,120,132,142,112and x .find the value of x
4 answers
asked by
Polygons
724 views
In the rhombus, m angel 1=106. What are m angel 2 and m angel 3? The diagram is not drawn to scale
5 answers
asked by
Anonymous
2,769 views
The formula A = 180(n-2)/n relates to the measure A of an interior angle of a regular polygon to the number of sides n. If an
3 answers
asked by
erin
4,504 views
Lesson 4: Classifying Polygons CE 2015
Algebra Readiness (Pre-Algebra) B Unit 2: Geometry
5 answers
asked by
biddie
929 views
A regular polygon is inscribed in a circle of radius 11 cm. Calculate the perimeter of the polygon to the nearest tenth if the
4 answers
asked by
Anonymous
1,306 views
A regular pentagon has side length 12cm.the perimeter of the pentagon is 60cm and the area is 247.7cm2 .a second. Pentagon has
4 answers
asked by
Josh
1,681 views
The longer diagonal of a rhombus is 2 times as long as the shorter diagonal. Find the length of the shorter diagonal if the area
4 answers
asked by
Mandy
1,318 views
a rhombus has an area of 50 cm^2 and an internal angle of size 63 . find the lenght of its sides.
4 answers
asked by
Mota
1,817 views
Find the ratios of the perimeters and areas of the pairs of two regular pentagons with corresponding sides that measure 48cm and
4 answers
asked by
rhianne
946 views
The measure of an exterior angle of an equiangular polygon is twice that of an interior angle. What is the name of the polygon?
4 answers
asked by
Mokona
2,035 views
In a regular octagon, AB is a diagonal and CD joins the midpoints of two opposite sides. The side length of the octagon is 4 cm.
5 answers
asked by
Cathy
1,478 views
Describe the two-dimensional figure that results from slicing right rectangular pyramids perpendicular from the side.
1.square
3 answers
asked by
.
182 views
The sum of the interior angles of a regular polygon equals 1260 degrees. How many sides does a polygon have?
5 answers
asked by
Sarah
2,592 views
a diagonal of a polygon is a straight line joining any 2 non-adjacent corners.a decagon has 10 corners. .how many diagonals does
4 answers
asked by
karen
1,079 views
If two of the line segments of a polygon are parallel, what is the least number of sides it could have?
5 answers
asked by
Nelson
837 views
which expression finds the measure of each exterior of a rectangle pentagon with n number of sides?
a)360(n-2)/n b)180(n-2)/n
4 answers
asked by
idkk
115 views
A regular pentagon has a perimeter of 15x+35
What is the length of one side of the pentagon?
3 answers
asked by
Jon
548 views
WXYZ ISNA rhombus. If WX=4 and <WXY=60°, What will it be in XY,ZWX,<1,<2,<3,<4,EO,OX,WY
3 answers
asked by
John
998 views
The points A,B,C and D are consecutive vertices of a regular polygons with 20 sides.Calculate angles
(a) ABC (b) ACD (c) ABD
9 answers
asked by
Ali
1,900 views
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Parent Categories (19)
2-Dimensional Shapes
2D Geometry
2D Shapes
3D Shapes
Area Calculation
Areas and Perimeters
Coordinate Geometry
Coordinate Plane
Geometric Shapes
Geometry
Perimeter
Plane Geometry
Shapes
Shapes and Figures
Shapes/Area
Similarity
Similarity Transformations
Two-dimensional figures
Two-dimensional shapes